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Harlingen

$124+ Cheap flights from California to Harlingen, TX (HRL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — HRL
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from California to Harlingen

Keep the following information in mind while searching for California to Harlingen flight deals. Data was last updated June 12, 2025.

Round-trip from

$217
(American Airlines)

One-way from

$124
(United Airlines)

Popular in

March

Cheapest in

October

Average price

$328
From California to Harlingen Valley Intl
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One-way flight from California to Harlingen Valley Intl
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Highest demand for flights based on searches. 1% potential increase in price ($5 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from California to Harlingen

Cheapest flights from California to Harlingen
Explore the most affordable flight options available from California to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/811:59 pmLAS - HRL
1 stop7h 38mAmerican Airlines
Fri 7/117:59 pmHRL - LAS
1 stop5h 48mAmerican Airlines
Deal found 6/10$217
This Southwest deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/118:30 amLAS - HRL
2 stops6h 00mSouthwest
Sun 7/138:15 pmHRL - LAS
1 stop5h 05mSouthwest
Deal found 6/9$222
This Southwest deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/410:45 amSJC - HRL
1 stop6h 05mSouthwest
Sat 8/97:25 amHRL - SJC
1 stop12h 55mSouthwest
Deal found 6/12$230
This Southwest deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/12:55 pmSAN - HRL
1 stop5h 05mSouthwest
Wed 7/26:05 pmHRL - SAN
1 stop5h 55mSouthwest
Deal found 6/9$236
This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/106:04 amONT - HRL
1 stop7h 58mUnited Airlines
Mon 9/155:25 pmHRL - ONT
1 stop6h 00mUnited Airlines
Deal found 6/12$247
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/26:00 amLAX - HRL
1 stop5h 55mSouthwest
Sun 8/107:55 pmHRL - LAX
1 stop5h 35mSouthwest
Deal found 6/10$254
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/258:00 amLAS - HRL
1 stop6h 00mUnited Airlines
Sun 6/295:10 amHRL - LAS
1 stop5h 42mUnited Airlines
Deal found 6/10$257
This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/106:10 amONT - HRL
1 stop6h 09mAmerican Airlines
Wed 9/106:30 pmHRL - ONT
1 stop6h 03mAmerican Airlines
Deal found 6/12$283
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/101:05 pmSJC - HRL
1 stop6h 45mUnited Airlines
Wed 7/165:10 amHRL - SJC
1 stop8h 52mUnited Airlines
Deal found 6/11$322
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/187:05 pmFAT - HRL
2 stops12h 32mAmerican Airlines
Tue 7/227:59 pmHRL - FAT
1 stop5h 59mAmerican Airlines
Deal found 6/10$347
This Southwest deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/75:15 amFAT - HRL
2 stops7h 45mSouthwest
Fri 11/146:50 amHRL - FAT
2 stops10h 45mSouthwest
Deal found 6/12$353
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/264:28 pmSAN - HRL
1 stop5h 36mAmerican Airlines
Mon 6/307:59 pmHRL - SAN
1 stop5h 57mAmerican Airlines
Deal found 6/11$355

Cheapflights Fare Finder

Customize your flight search to find flights from California to Harlingen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from California to Harlingen that are best for you.

Fly from

California

Fly to

Harlingen

Route

Depart

Return

Price

Las VegasHarlingen

LAS - HRL

LASHRL

Las Vegas Harry Reid Intl

Tue 7/8

11:59 pm-9:37 am

1 stop7h 38m

Harlingen Valley Intl

Fri 7/11

7:59 pm-11:47 pm

1 stop5h 48m

$217

Las VegasHarlingen

LAS - HRL

LASHRL

Las Vegas Harry Reid Intl

Fri 7/11

8:30 am-4:30 pm

2 stops6h 00m

Harlingen Valley Intl

Sun 7/13

8:15 pm-11:20 pm

1 stop5h 05m

$222

San JoseHarlingen

SJC - HRL

SJCHRL

San Jose

Fri 7/4

10:45 am-6:50 pm

1 stop6h 05m

Harlingen Valley Intl

Sat 8/9

7:25 am-6:20 pm

1 stop12h 55m

$230

San DiegoHarlingen

SAN - HRL

SANHRL

San Diego

Tue 7/1

2:55 pm-10:00 pm

1 stop5h 05m

Harlingen Valley Intl

Wed 7/2

6:05 pm-10:00 pm

1 stop5h 55m

$236

OntarioHarlingen

ONT - HRL

ONTHRL

Ontario

Wed 9/10

6:04 am-4:02 pm

1 stop7h 58m

Harlingen Valley Intl

Wed 9/24

5:25 pm-9:25 pm

1 stop6h 00m

$247

Los AngelesHarlingen

LAX - HRL

LAXHRL

Los Angeles

Sat 8/2

6:00 am-1:55 pm

1 stop5h 55m

Harlingen Valley Intl

Sun 8/10

7:55 pm-11:30 pm

1 stop5h 35m

$254

Las VegasHarlingen

LAS - HRL

LASHRL

Las Vegas Harry Reid Intl

Wed 6/25

8:00 am-4:00 pm

1 stop6h 00m

Harlingen Valley Intl

Sun 6/29

5:10 am-8:52 am

1 stop5h 42m

$257

OntarioHarlingen

ONT - HRL

ONTHRL

Ontario

Wed 9/10

6:10 am-2:19 pm

1 stop6h 09m

Harlingen Valley Intl

Wed 9/10

6:30 pm-10:33 pm

1 stop6h 03m

$283

San JoseHarlingen

SJC - HRL

SJCHRL

San Jose

Thu 7/10

1:05 pm-9:50 pm

1 stop6h 45m

Harlingen Valley Intl

Wed 7/16

5:10 am-12:02 pm

1 stop8h 52m

$322

FresnoHarlingen

FAT - HRL

FATHRL

Fresno Airterminal

Fri 7/18

7:05 pm-9:37 am

2 stops12h 32m

Harlingen Valley Intl

Tue 7/22

7:59 pm-11:58 pm

1 stop5h 59m

$347

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 46 results
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Best time to book a flight from California to Harlingen

Have a flexible travel schedule? Discover the best time to fly to Harlingen from California with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from California to Harlingen

What is the cheapest month to book a flight from California to Harlingen, Texas?

Currently, April is the cheapest month in which you can book a flight from California to Harlingen, Texas (average of $267). Flying from California to Harlingen, Texas in June is currently the most expensive (average of $395). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CA to HRL?

Find hourly flight availability from California to Harlingen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from California to Harlingen, Texas as you normally would.

Rainfall in Harlingen by month

Plan your trip to Harlingen by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Harlingen, Texas ranges from 1.1 - 5.2 inches per month. September is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Harlingen, Texas when rainfall is around 1.1 in.

Temperature in Harlingen by month

Plan your trip to Harlingen by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Harlingen, Texas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

Reviews of airlines servicing Harlingen

Get insights into the airlines that provide service to Harlingen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Harlingen. Reviews last updated June 12, 2025.
To help decide which airline to fly from California to Harlingen, see what other customers have to say about Southwest, United Airlines and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,287 reviews

Crew

8.6

Entertainment

7.6

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Southwest
8.0
Very good
4,287 reviews
Southwest
8.0
Very good
4,287 reviews

Crew

8.6

Entertainment

7.6

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
United Airlines
7.4
Good
8,790 reviews
Southwest
8.0
Very good
4,287 reviews

Crew

8.6

Entertainment

7.6

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,287 reviews

Crew

8.6

Entertainment

7.6

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

Related info for your journey

Find useful and relevant information for your journey from California to Harlingen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Harlingen from California?

    Most people fly into Harlingen Valley Intl (HRL) if they book a flight to Harlingen from California. Valley Intl is conveniently located just 3.7 mi from Harlingen’s city center.

  • What are the cheapest airlines to fly from California to Harlingen, Texas one-way?

    $124 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Southwest and American Airlines, with prices starting from $135 and $159, respectively.

  • What are the most popular routes from California to Harlingen, Texas?

    Most travelers choose Los Angeles - Harlingen Valley Intl, Ontario - Harlingen Valley Intl or Las Vegas Harry Reid Intl - Harlingen Valley Intl when deciding on the best route from California to Harlingen, Texas.

  • Can I find deals for flights from California to Harlingen that include hotel bookings?

    Yes. In addition to deals on California to Harlingen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from California to Harlingen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Harlingen.

  • Can I find deals for business class flights from California to Harlingen?

    Yes. Cheapflights offers flight deals from California to Harlingen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from California to Harlingen, Texas?

    Currently, April is the cheapest month in which you can book a flight from California to Harlingen, Texas (average of $267). Flying from California to Harlingen, Texas in June is currently the most expensive (average of $395). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 3 airlines flying from California to Harlingen

Discover the top 3 airlines that operate flights from California to Harlingen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$174Average$385FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$236Average$396FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$240Average$451FlexibilityNo cancel feeOn-time63%

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